Escalon acquires Immunodiagnostic Systems Holdings’ hematology division

PHILADELPHIA A Philadelphia-area company that makes medical and diagnostic equipment has acquired a British in vitro diagnostics company’s hematology division.

Escalon Medical Corp., based in Wayne, Pa., acquired Immunodiagnostic Systems Holdings’ hematology for $5.9 million Friday, according to published reports.

Neither company had posted a statement about the deal for the press on its Web site Monday.